<header>Transport mapping lookup tables</header>

<center><tt>transport_maps</tt></center>
<hr>

The parameter specifies optional tables with domain to (transport, nexthop)
mappings. See <a href=transport>Transport mapping</a> for syntax details.

<p>

By default, this feature is disabled. Specify the types of databases to use.

<p>

Sensible possible values:
<ul>
<li> <tt>dbm:/etc/postfix/transport</tt> 
<li> <tt>hash:/etc/postfix/transport</tt> 
<li> <tt>hash:/etc/postfix/transport, nis:transport</tt> 
<li> <tt>hash:/etc/postfix/transport, netinfo:/transport</tt> 
</ul>

<hr>
